27163020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4231}}^1$

素因数の和:4350

約数の個数: 48

約数和(自身を含む): 76785408

約数和(自身を除く): 49622388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 4231, 6420, 8462, 12693, 16924, 21155, 25386, 42310, 50772, 63465, 84620, 126930, 253860, 452717, 905434, 1358151, 1810868, 2263585, 2716302, 4527170, 5432604, 6790755, 9054340, 13581510, 27163020]

約数ペア:

[(1, 27163020), (2, 13581510), (3, 9054340), (4, 6790755), (5, 5432604), (6, 4527170), (10, 2716302), (12, 2263585), (15, 1810868), (20, 1358151), (30, 905434), (60, 452717), (107, 253860), (214, 126930), (321, 84620), (428, 63465), (535, 50772), (642, 42310), (1070, 25386), (1284, 21155), (1605, 16924), (2140, 12693), (3210, 8462), (4231, 6420)]